/* Copyright 2002-2026 CS GROUP
    * Licensed to CS GROUP (CS) under one or more
    * contributor license agreements.  See the NOTICE file distributed with
    * this work for additional information regarding copyright ownership.
    * CS licenses this file to You under the Apache License, Version 2.0
    * (the "License"); you may not use this file except in compliance with
    * the License.  You may obtain a copy of the License at
    *
    *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.orekit.files.rinex.navigation.parsers.ephemeris;
  
  import org.orekit.files.rinex.navigation.RinexNavigation;
  import org.orekit.files.rinex.navigation.RinexNavigationParser;
  import org.orekit.files.rinex.navigation.parsers.ParseInfo;
  import org.orekit.propagation.analytical.gnss.data.NavICL1NvNavigationMessage;
  import org.orekit.propagation.analytical.gnss.data.NavICL1NvNavigationMessageFactory;
  import org.orekit.time.GNSSDate;
  import org.orekit.utils.units.Unit;
  
  /** Parser for NavIC L1NV.
   * @author Bryan Cazabonne
   * @author Luc Maisonobe
   * @since 14.0
   */
  public class NavICL1NvParser
      extends CivilianLevel1NavigationParser<NavICL1NvNavigationMessage, NavICL1NvNavigationMessageFactory> {
  
      /** Simple constructor.
       * @param parseInfo container for parsing data
       * @param factory factory for navigation message
       */
      public NavICL1NvParser(final ParseInfo parseInfo, final NavICL1NvNavigationMessageFactory factory) {
          super(parseInfo, factory);
      }
  
      /** {@inheritDoc} */
      @Override
      public void parseLine05() {
          final ParseInfo parseInfo = getParseInfo();
          final NavICL1NvNavigationMessageFactory factory = getFactory();
          factory.getIDotDriver().setValue(parseInfo.parseDouble1(RinexNavigationParser.RAD_PER_S));
          factory.getDeltaN0DotDriver().setValue(parseInfo.parseDouble2(RinexNavigationParser.RAD_PER_S2));
          factory.setReferenceSignalFlag(parseInfo.parseInt4());
      }
  
      /** {@inheritDoc} */
      @Override
      public void parseLine06() {
          final ParseInfo parseInfo = getParseInfo();
          final NavICL1NvNavigationMessageFactory factory = getFactory();
          factory.setUrai(parseInfo.parseInt1());
          factory.setL1SpsHealth(parseInfo.parseInt2());
          factory.setTgd(parseInfo.parseDouble3(Unit.SECOND));
          factory.setTgdSL5(parseInfo.parseDouble4(Unit.SECOND));
      }
  
      /** {@inheritDoc} */
      @Override
      public void parseLine07() {
          final ParseInfo parseInfo = getParseInfo();
          final NavICL1NvNavigationMessageFactory factory = getFactory();
          factory.setIscSL1P(parseInfo.parseDouble1(Unit.SECOND));
          factory.setIscL1DL1P(parseInfo.parseDouble2(Unit.SECOND));
          factory.setIscL1PS(parseInfo.parseDouble3(Unit.SECOND));
          factory.setIscL1DS(parseInfo.parseDouble4(Unit.SECOND));
      }
  
      /** {@inheritDoc} */
      @Override
      public void parseLine08() {
          final ParseInfo parseInfo = getParseInfo();
          final NavICL1NvNavigationMessageFactory factory = getFactory();
          factory.setTransmissionTime(new GNSSDate(factory.getTimeOfEphemeris().getWeekNumber(),
                                                   parseInfo.parseDouble1(Unit.SECOND),
                                                   factory.getSystem()));
          parseInfo.closePendingRecord();
      }
  
      /** {@inheritDoc} */
      @Override
      public void closeRecord(final RinexNavigation file) {
          file.addNavICL1NVNavigationMessage(getMessage());
      }
  
  }